ZrO2 ceramic roller balls for frictional/thermal/shock/impact resistance

Lace-saver technology

Bottom Velcro Strap

Each bearing is coated using their GraphFlo(TM) process and “burned” in at high speeds

and improves mood and alertness

Theragun Pro su21 ZrO2 ceramic roller balls for*Shipping within Canada only Final Sale Item" Powerful, quiet, and commercial grade. The professional smart percussive therapy device in a league of its own. The most powerful commercial grade percussive therapy device with the features pros know and trust. Theragun's top of the line deep muscle treatment is more personalized than ever, thanks to their guided app experiences, which help to reduce muscle soreness, improve mobility, and increase